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No.
11-3. Microcomputer
<P.C. board layout>
Fuse C01
T01 IC01 C02 R01
R04
CN10
C03
R05
L01
DB01
RY01
CN13
IC03
IC02
CN04
Part name
Common procedure
Procedure
1) Turn the power supply off to stop the
operation of air-conditioner.
2) Remove the front panel.
• Remove the 4 fixing screws.
3) Remove the electrical part base.
Remarks
Replace the thermal fuse,
terminal block, microcomputer
ass’y and the P.C. board ass’y.
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